Koyo
FOR REFERENCE ONLY
  • Tapered roller bearings
  • Double-row
  • TDO type
>

Bearing No. 462/500A

Specifications
(Boundary dimensions ...etc)

d(mm)500
D(mm)720
T(mm)209
C(mm)167
r(min.)(mm)6
r1(min.)(mm)3
Basic load ratings : Cr(kN)4390
Basic load ratings : C0r(kN)7850
Fatigue load limit : Cu(kN)712
Limiting speeds(Grease lub.)(min-1)250
Limiting speeds(Oil lub.)(min-1)330
Constant e()0.42
Axial load factors : Y2()1.62
Axial load factors : Y3()2.41
Axial load factors : Y0()1.58

Mounting dimensions

da(min.)(mm)528
Da(min.)(mm)690
Sa(min.)(mm)21
ra(max.)(mm)5
rb(max.)(mm)2.5

Refer.

(Refer.)Mass(kg) 258
JTEKT

2025/07/06